package com.itheima.mapper;

import com.itheima.pojo.Dept;
import org.apache.ibatis.annotations.*;

import java.util.List;

@Mapper
public interface DeptMapper {

//    @Select("select id, name, create_time, update_time from dept")
    List<Dept> queryDepts();

    void deleteDept(Integer id);

//    @Insert("insert into dept (name, create_time, update_time) values (#{name},now(),now())")
    void saveDept(String name);

//    @Select("select id, name, create_time, update_time from dept where id = #{id}")
    Dept getById(Integer id);

    void updateDept(Dept dept);
}
